The GigaPan unit was buffeted by quite a wind, but Stitch Efx appears to have come through without a hitch, where it had enough control points. The horizon is a mess in places, though. (To clarify, it was my tripod, not the GigaPan unit, that was the weak point when it came to the wind.)

Famous in railroading lore, the Tehachapi Loop is located on the western slope of the Sierra Nevada mountain range. The tracks make a complete 360-degree loop with a tunnel allowing the bottom end of the loop to pass beneath the top. Long trains can be passing thru the tunnel while the opposite end is still passing a...

Marbles of the Boyden Cave Roof Pendant show the results of deformation culminating with batholith emplacement. In addition to the intricate folding displayed here, don't forget to appreciate the patterns that recent weathering has superimposed on the exposure. This GigaPan highlights the detail of the exquisitely fo...